I have recently been given the oportunity to give a bid on a Resteraunt/Nightclub contract for multizone/multisource audio. I have done other smaller projects like this with one exeption, the placement of the subwoofer is posing a problem. The room has no likely place for one (so as not to be a nuscence to whoever would be seated close to it). The room however does have a ships vaulted ceiling with exposed post and beams running across it. I am looking for any suggestions to manufacturer name and models of possibly tube style subs, I know I've seen them but don't know who makes them. Any suggestions will be greatly appreciated!